RTC LPG WB RU: LPG in Rail Tank Cars by Weighbridge

  •  Load/discharge of rail cars of liquefied petroleum gases, such as propane, butane, LPG mix, etc., Metric tons in vacuo are determined by means of the conversion of the readings of the weighbridge.

  •  This program has the ability to recalculate the difference in measurements of weights of the rail tank cars into the quantity in the metric tons in vacuo, and then convert this quantity to metric tons in air according to the “short” Table 56 based on ASTM D 1250-1980

  •  Recalculations from the difference in measurements by weighbridge to the quantity in Metric tons in vacuo by multiplying by a constant coefficient 0.99985 based on the formula from paragraph 4.4. Weighbridge measurement of the HM21 Calculation procedures for static and dynamic measurement of light hydrocarbon liquids (LNG, LPG, ethylene, propylene and butadienes), 3rd Edition, July 2012, and then based on the density at 15°C, convert this quantiy into Metric tons in air according to the “short” Table 56 based on ASTM D 1250- 1980.

  •  The density at 15°C used to convert from metric tons in vacuum to metric tons in air can be obtained using one of the following methods:

  •     from the density of the liquid phase of the refinery’s quality certificates (or from railway bills) at the density measurement temperature specified in the quality certificate of the refinery or terminal laboratory recalculated to density at 15°C using either Table 53 according to ASTM D1250-1952 reprinted in 1986 or using Table 53E according to the API MPMS, Chapter 11, Section 2, Part 4.

  •     either by the conversion into the density at 15°C using Table 21 from the relative density at 60/60°F obtained in accordance with ASTM D2421 from a hydrocarbon composition based on gas chromatography analysis in the refinery's laboratory or in the terminal's laboratory in accordance with ASTM D2163.

  •  Reports are generated in English and Russian.

  •  Creation of data files, compressed data files, and client's reports

  •  Possibility to e-mail data files, compressed data files and client's reports from the program

  •  Compatibility with 32-bit version of Microsoft Office 2003, 2007 and 2010 - 2016

  •  Compatibility with 32-bit and 64-bit versions of Windows XP, Windows Vista, Windows 7, Windows 8.1, Windows 10

  •  User-friendly Help Menu in English and in Russian

    Package price is USD 200